IT8700 User Manual 
  Copyright © Itech Electronic Co., Ltd.  vii 
4.5 LIST OPERATION ...................................................................................................................................................... 45 
4.6 TRIGGERED OPERATION............................................................................................................................................. 48 
4.6.1 Trigger function ........................................................................................................................................ 48 
4.6.2 Trigger source .......................................................................................................................................... 48 
4.7 SHORT OPERATION ................................................................................................................................................... 48 
4.8 INPUT ON/OFF OPERATION ........................................................................................................................................ 49 
4.9 SYNCHRONOUS LOAD ............................................................................................................................................... 49 
4.10 VON OPERATION ................................................................................................................................................... 49 
4.11 PROTECTION FUNCTIONS ......................................................................................................................................... 51 
4.11.1 Over voltage protection (OVP) ............................................................................................................ 51 
4.11.2 Over current protection (OCP) ............................................................................................................ 51 
4.11.3 Over power protection (OPP) .............................................................................................................. 52 
4.11.4 Over temperature protection (OTP) .................................................................................................... 52 
4.11.5 Reverse voltage alarm (LRV) .............................................................................................................. 52 
4.12 SAVE AND RECALL OPERATION .................................................................................................................................. 52 
4.13 AUTOMATIC TEST FUNCTION .................................................................................................................................... 53 
4.14 CR-LED TEST FUNCTION ........................................................................................................................................ 56 
CHAPTER5  SPECIFICATIONS ............................................................................................................................ 59 
5.1 MAIN TECHNICAL PARAMETERS .................................................................................................................................. 59 
5.2 SUPPLEMENTARY CHARACTERISTICS ............................................................................................................................. 76 
CHAPTER6  REMOTE OPERATION .................................................................................................................... 77 
6.1 RS232 INTERFACE ................................................................................................................................................... 77 
6.2 ETHER NET INTERFACE .............................................................................................................................................. 79 
6.3 GPIB INTERFACE(ONLY FOR IT8700(G) SERIES) ............................................................................................................ 79 
6.4 USB INTERFACE ...................................................................................................................................................... 79 
APPENDIX............................................................................................................................................................. 80 
SPECIFICATIONS OF RED AND BLACK TEST LINES .................................................................................................................. 80